Hexagon Head Bolt With Thread M 20, Nominal Length 150 Mm. And Property Class 4.8, Conforming To Is: 1363 (Part 1):2023/Iso 4016:2022 With Hexagon Nut With Thread M20 And Property Class 5, Conforming To Is: 1363 (Par T Iii):2018/Iso 4034:2012. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permitted: Max 8 Lacs ] ]